What are the key features of the TPS23753A?

Key features include IEEE 802.3at compliance, enhanced ESD ride-through, a 100-V 0.7-Ω hotswap MOSFET, and programmable switching frequency.

What applications is this controller suitable for?

It is ideal for VoIP telephones, wireless access points, and security cameras requiring PoE power.

Does it support external power adapters?

Yes, it supports adapter ORing, allowing the device to prioritize power from an external adapter or PoE source.

What is the pinout of TPS23753APWR?

Use the TPS23753APWR datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about TPS23753APWR pinout to locate pins, power rails, and interface signals before layout.

TPS23753APWR Datasheet, Specs, Alternatives & ECAD | Texas Instruments

AI summary

The TPS23753A is a highly integrated PoE PD interface and DC-DC controller for isolated power supplies.

Best for

Isolated PoE powered devices
VoIP and security camera power supplies

Avoid if

Non-isolated designs
Applications requiring >13W power

Check before use

Thermal design and PCB layout for ESD protection

Key specifications

PoE Standard: IEEE 802.3at
Max Input Voltage: 57 V
Package: TSSOP-14

Compliance & Environment

RoHS: ROHS3 Compliant
REACH: -
MSL: Level-1-260C-UNLIM
ECCN: -
HTSUS: -

Application

PowerIndustrial

Datasheet

THBTD00321-152.pdf

800 KB

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CAD Models

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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a combined PoE powered device interface and current-mode DC-DC controller designed for isolated converter applications.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the TPS23753A?+×

What are the key features of the TPS23753A?+×

What applications is this controller suitable for?+×

Does it support external power adapters?+×

What is the pinout of TPS23753APWR?+×